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LABORATORY BOTTLES 250 ML, RED, GRADUATED IN A COLOR CODE SYSTEM, BOROSILICATE GLASS 3.3, ISO 4796
对甲苯磺酰肼
黑色 15-425酚醛树脂 聚四氟乙烯/硅树脂
o-Bromobenzyl Bromide
Visiprep 固相萃取装置盖(包括流量控制阀和盖垫)
冻干粉中单核细胞增生李斯特氏菌(阴性)质控样
2球史耐得管
SILICONE TUBING, I.D. 12 MM, WALL THICKNESS 2 MM
圆形夹口夹具、最大开口40mm
0.007IN ID SS TUBING, 1/16IN OD, 20CM